KeJunMao/jekyll-theme-mdui

{% if site.data.site.lang == null or site.data.site.lang == "" %}
{% assign lang = site.data.lang.en-US %}
{% else %}
{% assign lang = site.data.lang[site.data.site.lang] %}
{% endif %}
<script>
    $(function () {
        if($('script[src="//cdn1.lncld.net/static/js/3.0.4/av-min.js"]').length === 0){
            (function (d, s) {
            var j, e = d.getElementsByTagName(s)[0];

            if (typeof LivereTower === 'function') {
                return;
            }

            j = d.createElement(s);
            j.src = '//cdn1.lncld.net/static/js/3.0.4/av-min.js';
            

            e.parentNode.insertBefore(j, e);
        })(document, 'script');
        } 
    })
</script>
<script src='//unpkg.com/valine/dist/Valine.min.js'></script>
<div style="padding:0px 16px;" class="comment"></div>
<script>
setTimeout(function(){
    new Valine({
        el: '.comment',
        appId: '{{site.data.site.comment.valine_app_id}}', 
        appKey: '{{site.data.site.comment.valine_app_key}}', 
        placeholder: '{{site.data.site.comment.valine_placeholder}}' 
});
},1000)
</script>